3778778880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11311}}^1$

素因数の和:11367

約数の個数: 216

約数和(自身を含む): 13526210880

約数和(自身を除く): 9747432000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2304, 2320, 2610, 2784, 2880, 3480, 3712, 3840, 4176, 4640, 5220, 5568, 5760, 6960, 7424, 8352, 9280, 10440, 11136, 11311, 11520, 13920, 16704, 18560, 20880, 22272, 22622, 27840, 33408, 33933, 37120, 41760, 45244, 55680, 56555, 66816, 67866, 83520, 90488, 101799, 111360, 113110, 135732, 167040, 169665, 180976, 203598, 226220, 271464, 328019, 334080, 339330, 361952, 407196, 452440, 508995, 542928, 656038, 678660, 723904, 814392, 904880, 984057, 1017990, 1085856, 1312076, 1357320, 1447808, 1628784, 1640095, 1809760, 1968114, 2035980, 2171712, 2624152, 2714640, 2895616, 2952171, 3257568, 3280190, 3619520, 3936228, 4071960, 4343424, 4920285, 5248304, 5429280, 5904342, 6515136, 6560380, 7239040, 7872456, 8143920, 8686848, 9840570, 10496608, 10858560, 11808684, 13030272, 13120760, 14478080, 14760855, 15744912, 16287840, 19681140, 20993216, 21717120, 23617368, 26060544, 26241520, 29521710, 31489824, 32575680, 39362280, 41986432, 43434240, 47234736, 52483040, 59043420, 62979648, 65151360, 78724560, 83972864, 94469472, 104966080, 118086840, 125959296, 130302720, 157449120, 188938944, 209932160, 236173680, 251918592, 314898240, 377877888, 419864320, 472347360, 629796480, 755755776, 944694720, 1259592960, 1889389440, 3778778880]

約数ペア:

[(1, 3778778880), (2, 1889389440), (3, 1259592960), (4, 944694720), (5, 755755776), (6, 629796480), (8, 472347360), (9, 419864320), (10, 377877888), (12, 314898240), (15, 251918592), (16, 236173680), (18, 209932160), (20, 188938944), (24, 157449120), (29, 130302720), (30, 125959296), (32, 118086840), (36, 104966080), (40, 94469472), (45, 83972864), (48, 78724560), (58, 65151360), (60, 62979648), (64, 59043420), (72, 52483040), (80, 47234736), (87, 43434240), (90, 41986432), (96, 39362280), (116, 32575680), (120, 31489824), (128, 29521710), (144, 26241520), (145, 26060544), (160, 23617368), (174, 21717120), (180, 20993216), (192, 19681140), (232, 16287840), (240, 15744912), (256, 14760855), (261, 14478080), (288, 13120760), (290, 13030272), (320, 11808684), (348, 10858560), (360, 10496608), (384, 9840570), (435, 8686848), (464, 8143920), (480, 7872456), (522, 7239040), (576, 6560380), (580, 6515136), (640, 5904342), (696, 5429280), (720, 5248304), (768, 4920285), (870, 4343424), (928, 4071960), (960, 3936228), (1044, 3619520), (1152, 3280190), (1160, 3257568), (1280, 2952171), (1305, 2895616), (1392, 2714640), (1440, 2624152), (1740, 2171712), (1856, 2035980), (1920, 1968114), (2088, 1809760), (2304, 1640095), (2320, 1628784), (2610, 1447808), (2784, 1357320), (2880, 1312076), (3480, 1085856), (3712, 1017990), (3840, 984057), (4176, 904880), (4640, 814392), (5220, 723904), (5568, 678660), (5760, 656038), (6960, 542928), (7424, 508995), (8352, 452440), (9280, 407196), (10440, 361952), (11136, 339330), (11311, 334080), (11520, 328019), (13920, 271464), (16704, 226220), (18560, 203598), (20880, 180976), (22272, 169665), (22622, 167040), (27840, 135732), (33408, 113110), (33933, 111360), (37120, 101799), (41760, 90488), (45244, 83520), (55680, 67866), (56555, 66816)]